MANNFORD, OK · Creek County
KEYSTONE DEVELOPMENT AUTHORITY Water System
Inactive system
This water system is marked inactive in EPA’s federal records as of March 27, 2003. It is no longer an operating public water system under this PWSID, and no compliance deadlines — including the 2027 Consumer Confidence Report rule — apply to it.
If you are a resident looking for your current water provider, see water systems in Creek County, OK.
Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 2026. This is a record-keeping and public-information tool — it does not replace Oklahoma’s official records. Always confirm current status with Oklahoma before making decisions based on this information.
System facts
- System ID (PWSID)
- OK3001917
- System type
- Community Water System
- Population served
- 300
- Service connections
- 135
- Ownership
- privately owned
- Water source
- surface water (rivers, lakes, or reservoirs)
Violation history
Monitoring, Routine Minor (TCR)
—Coliform (TCR)
June 1, 1998 – June 30, 1998
Resolved
Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| June 1, 1998 – June 30, 1998 | Monitoring, Routine Minor (TCR) | Coliform (TCR) | — | Resolved |
Resolved addressed and confirmed by the state
Enforcement actions
- October 19, 2018State no longer subject to Rule1 linked violation
- October 19, 2018State no longer subject to Rulegeneral compliance action — not tied to a specific violation on record
- October 19, 2018State no longer subject to Rule1 linked violation
- October 19, 2018State no longer subject to Rule1 linked violation
- March 27, 2003State Compliance achieved13 linked violations
- November 30, 2001State Administrative/Compliance Order with penalty issued1 linked violation
Last known contact on file (system is inactive)
Not on record
918-865-3099
MANNFORD, OK 74044